baber/WOPTO huggingface dataset:
Patent CA-3146530-A1 (CA)
Title: Application of polypeptide or derivative thereof
Inventor: WEI DE
IPC: A61K38/10
Filed: 2020-08-07
Abstract: An application of a polypeptide or a derivative thereof. Specifically provided are anti-tumor polypeptide drugs (amino acid sequence as represented by SEQ ID No. 1, and amino acid sequence obtained by deleting, replacing, adding and/or modifying one or more amino acids of the amino acid sequence as represented by SEQ ID No.1). These drugs have significant advantages in terms of drug target specificity, drug biological activity, drug toxicity, treatment cost, and the like. Polypeptides or derivatives thereof capable of inhibiting tumor cell activity and tumor metastasis are designed on the basis of cytokines involved in tumor microenvironment formation and homeostasis maintenance, and the polypeptides or derivatives thereof are further applied to the preparation of antitumor drugs.
Patent CA-3147419-A1 (CA)
Title: Modulators of trex1
Inventor: KHANNA AVINASH
IPC: A61K31/506
Filed: 2020-07-22
Abstract: Provided are compounds of Formula (I): and pharmaceutically acceptable salts and compositons thereof, which are useful for treating a variety of conditions associated with TREX1.
Patent CA-3148130-A1 (CA)
Title: Loudspeaker cone with raised curved protrusions and method for controlling resonant modes
Inventor: O'BRIEN SEAN
IPC: H04R7/14
Filed: 2020-07-29
Abstract: A loudspeaker transducer diaphragm or cone (e.g., 201, 301 or 401) is configured with arcuate protrusions that project distally from the main forward or distal surface 230 to provide stiffening and a break-up of resonant vibration modes when the loudspeaker is in use. The protrusions (e.g., 210, 310 or 410) are convex on one surface 230 and concave on the opposite surface 234, so their average thickness is similar to the frustoconical areas of the cone, i.e. they are shell-like in nature rather than solid mounds or walls. The protrusions 210 are generally curved as they run radially from the inner opening 204 to the outer peripheral edge to encourage modal break-up (suppressing strong vibrational modes, e.g., as in region 155).
Patent CA-3149237-A1 (CA)
Inventor: KALVIG ANDREA BETH
IPC: C12N5/04
Filed: 2022-02-17
Abstract: A novel soybean variety, designated 5PTQP39 is provided. Also provided are the seeds of soybean variety 5PTQP39, cells from soybean variety 5PTQP39, plants of soybean 5PTQP39, and plant parts of soybean variety 5PTQP39. Methods provided include producing a soybean plant by crossing soybean variety 5PTQP39 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PTQP39, methods for producing other soybean varieties or plant parts derived from soybean variety 5PTQP39, and methods of characterizing soybean variety 5PTQP39. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PTQP39 are further provided.
Patent CA-3152144-A1 (CA)
Title: Maneuverability involving a fixed-wing aircraft and an aerial vehicle having vertical takeoff and landing capabilities
Inventor: VELAZQUEZ MATTHEW T
IPC: B64C37/02
Filed: 2020-09-30
Abstract: Techniques involve releasing and/or capturing a fixed-wing aircraft (22) using an aerial vehicle (24) with VTOL capabilities while the fixed-wing aircraft (22) is in flight. For example, the vehicle (24) may take off vertically while carrying the fixed-wing aircraft (22) and then fly horizontally before releasing the fixed-wing aircraft (24). Upon release, the fixed-wing aircraft flies independently to perform a mission. After the fixed-wing aircraft has completed its mission, the vehicle may capture the fixed-wing aircraft while both are in flight, and then land together vertically. Such operation enables the fixed-wing aircraft to vertically take off and/or land while avoiding certain drawbacks associated with a conventional VTOL kit such as being burdened by weight and drag from the VTOL kit's rotors/propellers, mounting hardware, etc. during a mission which otherwise would limit the fixed-wing aircraft's maximum airspeed, ceiling, payload capacity, endurance, and so on.
Patent CA-3152857-A1 (CA)
Inventor: LOWREY IAN
IPC: B25B25/00
Filed: 2020-03-03
Abstract: L'invention concerne une planche de tension (30, 130) permettant de tendre des matériaux (42) de clôture de type grillage composée d'une première pluralité de fils sensiblement horizontaux espacés l'un de l'autre et d'une seconde pluralité de fils sensiblement verticaux espacés l'un de l'autre. La planche de tension se présente sous la forme d'un élément allongé ayant un axe longitudinal et une étendue longitudinale au moins correspondant à la distance entre les premier et dernier des fils horizontaux, et une pluralité de pinces (10) à fil reliées à l'élément allongé à des emplacements espacés l'un de l'autre. Chacune des pinces (10) à fil est conçue pour saisir de manière amovible un fil correspondant parmi les fils horizontaux. L'invention permet une installation rapide avant l'application d'une contrainte et une libération rapide une fois tendu et fixé.
Patent CA-3153661-A1 (CA)
Title: Image display system with beam multiplication
Inventor: EISENFELD TSION
IPC: F21V8/00
Filed: 2020-09-15
Abstract: An optical system for displaying an image includes a light- guide optical element (LOE) having a coupling-in region and a propagation region, a coupling-out configuration associated with the propagation region of the LOE, an image projector for generating image illumination corresponding to a collimated image, and a beam- multiplication configuration external to the LOE. The beam-multiplier is a transparent plate bonded to the LOE adjacent to the coupling-in region. The transparent plate has a partiahy-reflective surface between the LOE and the plate, and a reflector at the opposite surface. The partiahy-reflective surface and the reflector multiply the beam from the projector so as to fully illuminate the propagation region of the LOE with both the collimated image and a conjugate of the collimated image.
Patent CA-3154186-A1 (CA)
Title: Automated building floor plan generation using visual data of multiple building images
Inventor: LAMBERT JOHN W
IPC: G06V20/50
Filed: 2022-04-05
Abstract: Techniques are described for automated operations to analyze visual data from panorama images captured in multiple rooms of a building and having little-to-no visual overlap in order to generate a floor plan for the building, and subsequently using the generated floor plan in one or more further automated manners, with the floor plan generation further performed in some cases without having or using information from any distance-measuring devices about distances from an image's acquisition location to walls or other objects in the surrounding room. The automated operations may include identifying and aligning pairs of target images acquired at acquisition locations proximate to each other, refining the alignment of inter-image directions and acquisition locations into a global alignment using a common coordinate system, and then using information identified from the images' visual data that includes structural room layouts to generate the floor plan of the building.
Patent CA-3154351-A1 (CA)
Title: Iq optical modulator
Inventor: OGISO YOSHIHIRO
IPC: G02F1/01
Filed: 2019-09-13
Abstract: An IQ optical modulator according to the present invention comprises an MZ optical waveguide having a nested structure comprising optical modulation regions for the two channels of I/Q, said modulator comprising an optical intersection waveguide where an input optical waveguide intersects an optical waveguide between a first optical multiplexer and a second optical multiplexer of the nested-structure MZ optical waveguide, end parts of the input optical waveguide and an output optical waveguide of the IQ optical modulator being on the same end face of a chip of the IQ optical modulator, wherein a first optical demultiplexer is provided between an I-channel optical modulation region and a Q-channel optical modulation region, and the optical propagation direction within the first optical demultiplexer and the optical propagation direction within the optical modulation regions are opposite directions.
Patent CA-3155001-A1 (CA)
Title: Automated systems and apparatuses for storing, transporting, dispensing, and tracking initiation device components configurable for initiating explosive material compositions
Inventor: SANCHEZ FRANCISCO
IPC: F42B39/30
Filed: 2020-10-23
Abstract: Disclosed is a system that includes a magazine. The magazine is configured for holding and dispensing initiation devices or initiation device components having respective non-contact readable identification (ID) codes. The magazine includes one or more initiation device tracking unit(s) configured for reading the non-contact codes of the initiation devices or initiation device components for tracking the initiation devices or the initiation device components.
Patent CA-3155701-A1 (CA)
Inventor: WILLIAMS WAYNE CALEB
IPC: A61K8/9767
Filed: 2020-10-21
Abstract: La présente invention concerne des procédés de traitement et de prévention de la douleur du pied, de la douleur musculaire, de l'inflammation ou d'un trouble lié à un inflammatoire, et des démangeaisons avec l'administration de compositions comprenant de la résine de pin. L'invention concerne également des procédés de répulsion d'un insecte par application à un sujet d'une composition comprenant de la résine de pin.
Patent CA-3156746-A1 (CA)
Inventor: FARMER SEAN
IPC: C12P19/44
Filed: 2021-05-20
Abstract: La présente invention concerne des matériaux et des procédés pour produire des compositions à base de sophorolipides à HLB élevé et/ou pour augmenter la solubilité dans l'eau de compositions de sophorolipides. Plus précisément, la présente invention concerne la production et la modification post-fermentation de molécules de SLP, qui peuvent être utilisées pour formuler une variété de compositions utiles.
Patent CA-3158267-A1 (CA)
Inventor: Fraas Mark
IPC: B65F3/16
Filed: 2022-05-11
Abstract: , , õ A refuse vehicle body includes a tailgate coupled to the body. The tailgate is movable between closed and open positions. An ejector is deployed in the body and configured to translate between forward and rearward positions. An actuator is configured to translate the ejector between the forward and rearward positions and is further configured to provide an actuation force that moves the tailgate from the closed position towards the open position and thereby at least partially opens the tailgate.
Patent CA-3159529-A1 (CA)
Title: Procede d'introduction d'un gaz, et dispositif de gazage
Inventor: VOSSENKAUL KLAUS
IPC: B01D63/04
Filed: 2020-10-26
Abstract: L'invention concerne un procédé d'introduction d'un gaz (1) dans un liquide (2). Dans des impulsions successives, un volume de gaz (6) qui est disposé au-dessous de la surface (4) du liquide (2) et est délimité au fond par un niveau (5) du liquide (2) est d'abord rempli avec le gaz (1), ledit gaz (1) déplaçant simultanément le liquide (2) depuis le haut vers le bas et à l'extérieur d'un canal de levage de gaz (14) jusqu'à ce que le niveau (5) tombe au-dessous d'une section transversale d'entrée (12) d'un canal de sortie de gaz (13), et le gaz (1) puis s'écoule hors du volume de gaz (6), afin, dans l'ordre, vers le bas à travers le canal de levage de gaz (14) et à travers une région de déviation (11) adjacente au canal de levage de gaz par le bas, vers le haut à travers la section transversale d'entrée (12) et à travers le canal de sortie de gaz (13) adjacente à ladite section transversale d'entrée par le dessus, puis à la surface (4), un écoulement de blocage (18) du liquide s'écoulant à travers une entrée de compensation (17) au-dessous d'une entrée de dispositif de levage de gaz (16) à la section transversale d'entrée (12) et est entraîné par le gaz (1) jusqu'à ce que le liquide (2) remplisse la région de déviation (11), fermant ainsi la section transversale d'entrée (12) vers le gaz (1). L'invention concerne également un dispositif de gazage (3) comprenant une chambre de collecte de gaz (7) ouverte vers le bas pour la mise en uvre d'un tel procédé. L'invention vise à garantir que le dispositif d'alimentation en gaz soit pulsé de manière stable sur une large plage de variations de l'alimentation en écoulement volumique de gaz. Ceci est obtenu par un procédé dans lequel après le niveau (5) est tombée au-dessous de la section transversale d'entrée (12), tout d'abord uniquement le gaz (1) s'écoule à travers le canal de sortie de gaz (13) jusqu'à ce que le niveau (5) s'élève au-dessus de l'entrée de compensation (17), et seul alors l'écoulement de blocage (18) s'écoule à travers l'entrée de compensation (17) jusqu'à la section transversale d'entrée (12). Dans le dispositif de gazage, l'entrée de compensation (17) se situe à la hauteur de la section transversale d'entrée (12) ou plus afin de mettre en uvre ledit procédé.
Patent CA-3160712-A1 (CA)
Inventor: JONNALAGEDDA SAISRI PADMAJA
IPC: G06T1/40
Filed: 2022-03-24
Abstract: A computing system receives, from a client device, an image of a content item uploaded by a user of the client devices. The computing system divides the image into one or more overlapping patches. The computing system identifies, via a first machine learning model, one or more distortions present in the image based on the image and the one or more overlapping patches. The computing system determines that the image meets a threshold level of quality. Responsive to the determining, the computing system corrects, via a second machine learning model, the one or more distortions present in the image based on the image and the one or more overlapping patches. Each patch of the one or more overlapping patches are corrected. The computing system reconstructs the image of the content item based on the one or more corrected overlapping patches.
Patent CA-3161066-A1 (CA)
Title: Reactor shutdown system
Inventor: ARAFAT YASIR
IPC: G21C9/02
Filed: 2020-12-14
Abstract: A system for use in shutting down a nuclear reactor includes a housing that defines a region therein sealed from an ambient environment and a gate member disposed within the region in a manner such that the gate member segregates the region into a first compartment and a second compartment isolated from the first compartment. The gate member is formed from a material having a predetermined melting point. The system further includes a neutron absorbing material disposed within the first compartment and a dispersion mechanism disposed within the region. The dispersion mechanism structured to encourage the neutron absorbing material from the first compartment into the second compartment.
Patent CA-3161186-A1 (CA)
Title: Utilisation de l'acide valproique pour attenuer les cicatrices post-operatoires apres une chirurgie du glaucome
Inventor: SEET LI FONG
IPC: A61K31/19
Filed: 2020-12-11
Abstract: La présente invention concerne l'utilisation de l'acide valproïque pour atténuer les cicatrices post-opératoires après une chirurgie du glaucome. Dans un mode de réalisation, la chirurgie du glaucome est une chirurgie filtrante du glaucome, qui comprend la création d'une bulle sous-conjonctivale. Dans un autre mode de réalisation, la chirurgie du glaucome est une chirurgie du glaucome mini-invasive (MIGS), qui comprend l'implantation d'un shunt tubulaire du glaucome dans un espace sous-conjonctival.
Patent CA-3162508-A1 (CA)
Inventor: GABEN FABIEN
IPC: H01M10/052
Filed: 2020-12-23
Abstract: Said battery comprises a stack (I) alternating between at least one anode (20) and at least one cathode (50), an encapsulating system which is referred to as the primary encapsulating system (1020) and covers four of the six faces of the stack (I), at least one anode contact member (1040) capable of ensuring electrical contact between the stack and an external conductive element, and at least one cathode contact member (1050) capable of ensuring electrical contact between the stack and an external conductive element. According to the invention, the battery also comprises an encapsulating system referred to as the additional encapsulating system (1030), said additional encapsulating system comprising two front regions (1031, 1032), each of which covers a respective front region (1021, 1022) of the primary encapsulating system, and two side regions (1033, 1035), each of which covers a respective side region (1023, 1025), which is free of any contact member, of the primary encapsulating system, each of the two front regions (1031, 1032) of the additional encapsulating system (1030) also covering the front ends (1041, 1042, 1051, 1052) of the anode contact members and the cathode contact members, respectively, and each of the front regions (1031, 1032) of the additional encapsulating system forming a continuous surface with the side regions (1033, 1035) of the additional encapsulating system.
Patent CA-3164460-A1 (CA)
Inventor: HORESH YAIR
IPC: G06F21/64
Filed: 2022-06-21
Abstract: Systems and methods for securely verifying integrity of application responses are disclosed. One example method includes receiving, from a client, an application encrypted in accordance with a fully homomorphic encryption (FHE) algorithm, generating, with a trained machine learning model associated with the FHE algorithm, a plurality of first application labels, each first application label indicating a true or false response associated with the application, inverting a randomly selected portion of the plurality of first application labels, generating a first randomly sorted list including the plurality of first application labels, transmitting the first randomly sorted list to the client, receiving a first decrypted list from the client, performing a validation of at least the first decrypted list, the validation based at least in part on the plurality of first application labels, and in response to the validation being successful, providing the client with a response to the application.
Patent CA-3164684-A1 (CA)
Title: Camera and vehicle
Inventor: MURAMATSU FUJIO
IPC: B60R11/04
Filed: 2022-07-08
Abstract: A camera with a low maintenance burden is provided. A camera (1) includes a housing (2) having an opening (21), a lens (3) accommodated in the housing (2) to collect light entering through the opening (21), a shutter (4) that opens and closes the opening (21), and a contact member (5) attached to an inner surface of the shutter (4) to come in contact with the lens (3).  The contact member (5) comprises a magnetic material and is attracted to the shutter (4) with a magnetic force from the magnetic material.
Patent CA-3164716-A1 (CA)
Inventor: MORGANELLA SANDRO
IPC: G16B20/20
Filed: 2021-01-15
Abstract: A screening system includes control circuitry that determines gene variants present in a compiled genome representative of a subject based on a difference between a reference genome and the compiled genome representative of the subject, and acquires phenotype information from an observation of the subject. The control circuitry further generates multi-dimensional data structure that includes the gene variants in respect of a first dimension, the phenotype information in respect of a second dimension; and a set of data samples in respect of a third dimension. The set of data samples includes the compiled genome sequence representative of the subject, and corresponding historical data samples of other subjects including their corresponding transcript information (for example, including phenotype information) of the other subjects and their gene variants. The control circuitry executes a gene variant interpretation using a correlation function to find phenotype-gene variant relationships based on the generated multi-dimensional data structure.
Patent CA-3165071-A1 (CA)
Title: Systeme et procede pour la production d'isotopes du germanium-68
Inventor: WONG CHUNG KAY MICHAEL
IPC: G21G1/04
Filed: 2021-01-15
Abstract: La présente invention porte sur un système et un procédé pour la production d'isotopes du Germanium-68 (Ge-68). Le procédé comprend l'irradiation d'une cible plaquée ou encapsulée contenant du Gallium, la dissolution de la cible irradiée avec un acide, et la purification de la cible dissoute par distillation pour produire du Ge-68 purifié. Un ensemble cellule de dissolution destiné à être utilisé dans l'étape de dissolution du procédé est fourni.
Patent CA-3166083-A1 (CA)
Title: System and method for mitigating side effects of chemotherapy
Inventor: SPANGLER VAUGHN CAROLE
IPC: A61F7/00
Filed: 2021-01-28
Abstract: A therapeutic cooling and/or compression system, configured to cool a body portion, comprises a conformal covering for covering the body portion configured to extract heat energy from the body portion, a sensor device within the conformal covering for sensing a parameter of the body portion, an actuator configured for changing an amount of heat energy extracted from the body portion, and a control unit configured for regulating the actuator responsive to control input from the sensor device. The system may be portable, enabling a patient to walk while undergoing treatment.
Patent CA-3167614-A1 (CA)
Title: Nutritional compositions and methods containing a lignan and a methyl donor
Inventor: YATES CHARLES RYAN
IPC: A61K31/36
Filed: 2021-02-12
Abstract: Nutritionally acceptable compositions and methods are presented that contain a lignan and a methyl donor to thereby modulate lipid metabolism. The compositions presented herein particularly increase lysophosphatidylcholine (LPC) concentrations, allow for increased delivery of docosahexaenoic acid (DHA) to the cerebral and/or retinal compartment, and allow for modulation of the omega-6 (co-6) and omega-3 (ou-3) fatty acid profile. Moreover, such compositions increase availability of phosphatidylcholine (PC) and are suitable for at least partial reduction of dyslipidemia.
Patent CA-3170302-A1 (CA)
Title: Actively controllable stent, stent graft, heart valve and method of controlling same
Inventor: CARTLEDGE RICHARD
IPC: A61F2/95
Filed: 2012-10-22
Abstract: ABSTRACT Sealable and repositionable implant devices are provided with features that increase the ability of implants such as endovascular grafts and valves to be precisely deployed or re-deployed, with better in situ accommodation to the local anatomy of the targeted recipient anatomic site, and/or with the ability for post-deployment adjustment to accommodate anatomic changes that might compromise the efficacy of the implant. A surgical implant includes an implant body and a selectively adjustable assembly attached to the implant body, the assembly having adjustable elements and being operable to cause a configuration change in a portion of the implant body and, thereby, pennit implantation of the implant body within an anatomic orifice to effect a seal therein under normal physiological conditions. Date Recue/Date Received 2022-08-12
Patent CA-3170680-A1 (CA)
Inventor: KELLEY MICHAEL LEE
IPC: H02J13/00
Filed: 2021-02-10
Abstract: A sensor unit includes an orientation sensor, an electronic processor coupled to the orientation sensor, and memory coupled to the electronic processor and storing support structure configuration data and instructions. The instructions, when executed by the electronic processor, cause the sensor unit to monitor a position of a conductor support structure associated with the sensor unit based on data from the orientation sensor and generate an alert message responsive to determining that the position violates a position threshold. The position threshold is generated based on the support structure configuration data.
Patent CA-3171249-A1 (CA)
Title: Safety device for work on electrical systems
Inventor: HOLZTRATTNER DIETMAR
IPC: H02H3/04
Filed: 2021-03-10
Abstract: The aim of the invention is to prevent undesired false triggering of a safety device, which protects a person from electric shock as a result of unintentional contact with voltage-carrying or current-carrying parts. This aim is achieved in that a triggering sensitivity (EA) of the safety device (1) is changed according to a determined body resistance (RK) of the person (8) wearing the safety device (1).